Cisco ATA 191 Multiplatform Analog Telephone Adapter, Black (ATA191-3PW-K9)

The Cisco ATA 191 multiplatform analog telephone adapter is a 2-port handset-to-Ethernet adapter that brings traditional analog devices into the IP world. The Cisco ATA 191 multiplatform analog telephone adapter turns traditional telephone, fax, and overhead paging communications devices into IP devices for greater cost-effectiveness. Customers can take advantage of IP telephony applications by connecting their analog devices to Cisco analog telephone adapters. The ATA 191 is the preferred solution to address the needs of customers who connect to enterprise networks, small offices, or unified communications as a service from the cloud. It has two standard FXS ports, which can be configured independently as two Session Initiation Protocol (SIP) registrations. With the ATA 191, customers can protect and extend their existing investment in analog systems, as well as smooth their migration to pure voice over IP in a more affordable and reliable way.

• This multiplatform analog telephone adapter turns traditional telephone, fax, and overhead paging communications devices into IP devices for greater cost-effectiveness
• Connectivity: 2 x RJ-11 FXS ports, and 1 x 10/100 Mbps RJ-45 Ethernet port
• Adapter is designed to work with Cisco Webex Calling, BroadCloud and BroadWorks, and other third-party call control system Metaswitch, Asterisk
• Dimensions: 1.1"H x 3.9"W x 3.9"D
• Enables IPv6 dual stack to help with migration to IPv6
• Customers can take advantage of IP telephony applications by connecting their analog devices to Cisco analog telephone adapters
• It has two standard FXS ports, which can be configured independently as two Session Initiation Protocol (SIP) registrations
• Offers clear, natural-sounding voice quality via advanced preprocessing, high-performance echo cancellation, voice activity detection, and comfort noise generation
• Improves serviceability with a dedicated PRT button for problem reporting and log collection
• Enables zero-touch provisioning via TR-069 and XML configuration files
• Provides a complete security solution for both media and signaling
• DC input voltage: 5V at 2.4A maximum; power consumption: 5W
• LED indicators: power, network, phone 1, phone 2, PRT Wall mountable
• Buttons: reset/problem reporting (PRT)
• Security: password-protected system reset to factory default/password-protected administrator and user access authority/provisioning, configuration, and authentication/HTTPS with factory-installed client certificate/Advanced Encryption Standard (AES) encryption/SIP over Transport Layer Security (TLS1.1 and TLS1.2)/Secure (encrypted) calling using Secure RTP (sRTP)/encrypted configuration files/image authentication/secure boot/Secure Shell (SSH)
• Provisioning and management: cloud provisioning (remote configuration)/Web-based administration/Interactive Voice Response (IVR)/Automated provisioning and upgrading via HTTP, HTTPS, and TFTP/TR-069/SSH access/Simple Network Management Protocol (SNMPv3)/Report generation and event logging/dedicated PRT button/support for RTP statistics/syslog (multilevel granularity)/ping and trace route diagnostics/configuration management: backup and restore/dual image
• Power adapter: 100-240VAC at 50-60Hz (26-34VA) with 5.91' cord
• Meets or exceeds the AS/NZS CISPR 32:2015 Class B, CISPR 32: 2015 Class B, EN 55032: 2015 Class B, EN 61000-3-2: 2014 Class A, EN 61000-3-3: 2013, EN 55024:2010+A1: 2015, EN 61000-4-2: 2009, EN 61000-4-3: 2006+A1:2008+A2:2010, EN 61000-4-4: 2012, EN 61000-4-5: 2014, EN 61000-4-6: 2014+AC：2015, EN 61000-4-8: 2010, EN 61000-4-11: 2004, FCC Part 15, Subpart B, ANSI C63.4-2014, ICES-003 Issue 6: 2016, ANSI C63.4-2014, VCCI-TECHNICAL REQUIREMENTS (VCCI-CISPR 32: 2016)/CISPR 32: 2015 class B standards
• 1-year manufacturer limited warranty